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Purdue24atVirginia Tech17

2023 · Week 2

Efficiency

Game-level Efficiency Breakdown

-11.9-5.90+5.9+11.9Purdue — Off. field pos.: +1.3+1.3Virginia Tech — Off. field pos.: +0.4+0.4Off. field pos.Points this side's offense added or cost purely from where its drives started, vs. a league-average FBS team.Purdue — Off. scoring eff.: -6.3-6.3Virginia Tech — Off. scoring eff.: -10.3-10.3Off. scoring eff.Points this side's offense added or cost finishing drives (given where they started), vs. a league-average FBS team.Purdue — Def. field pos.: -0.4-0.4Virginia Tech — Def. field pos.: -1.3-1.3Def. field pos.Points this side's defense saved or gave up in starting field position allowed, vs. a league-average FBS team.Purdue — Def. scoring eff.: +10.3+10.3Virginia Tech — Def. scoring eff.: +6.3+6.3Def. scoring eff.Points this side's defense saved or gave up letting the opponent finish drives, vs. a league-average FBS team.Purdue — Possessions: +2.1+2.1Virginia Tech — Possessions: -2.1-2.1PossessionsValue of having more or fewer real possessions than the opponent this game (onside kicks, half-opening/closing clock timing, etc.) — not offense or defense skill.
PurdueVirginia TechBreaks the final margin of victory down into where it came from, compared to what an average FBS team would do in an average game — the five bars per team always add up to the real final margin. Click a bar for detail.

Running score

01326Q1Q2Q3FinalPurdue 24Virginia Tech 17
PurdueVirginia Techhover for any point, click for the by-quarter breakdown

Box score

PurdueVirginia Tech
Total yards427286
Rushing yards17911
Rushing attempts4622
Yds / rush3.90.5
Passing yards248275
Passing attempts3440
Yds / pass7.36.9
First downs2219
Turnovers02
Penalties73
Penalty yards4825
Sacks32
Time of possession38:0121:59

Passing & rushing

What each offense did this game.

Purdue
By quarterPass / rushSuccessYd/play
Q1(24)63% / 38%50%6.4
Q2(16)44% / 56%6%3.0
Q3(16)50% / 50%38%6.1
Q4(24)25% / 75%50%5.5
how play-calling and results shifted through the game — (n) = plays
Passing by down(offense 61st on the season)
Down (att.)Avg. to goSuccessYd/play
1st(13)10.031%5.9
2nd(13)8.846%6.8
3rd(10)6.850%6.6
All (36)—42%6.4
Rushing by down(offense 19th on the season)
Down (att.)Avg. to goSuccessYd/play
1st(21)10.033%3.8
2nd(15)8.447%6.4
3rd(7)7.329%3.4
4th(1)1.00%0.0
All (44)—36%4.5
Virginia Tech
By quarterPass / rushSuccessYd/play
Q1(8)63% / 38%38%5.3
Q2(23)74% / 26%35%6.9
Q3(16)56% / 44%31%4.8
Q4(13)85% / 15%15%2.3
how play-calling and results shifted through the game — (n) = plays
Passing by down(offense 76th on the season)
Down (att.)Avg. to goSuccessYd/play
1st(18)9.639%7.9
2nd(13)11.031%5.2
3rd(9)12.622%2.0
4th(2)7.050%15.0
All (42)—33%6.1
Rushing by down(offense 20th on the season)
Down (att.)Avg. to goSuccessYd/play
1st(10)10.030%3.5
2nd(6)11.017%2.3
3rd(2)6.50%0.0
All (18)—22%2.7

Drive-by-drive — expected vs. actual points, each possession

2Drive 2: own 32 → Punt4Drive 4: own 25 → Punt6Drive 6: own 22 → Turnover8Drive 8: own 30 → Punt10Drive 10: own 33 → TD12Drive 12: opp 34 → FG14Drive 14: own 30 → TD16Drive 16: own 25 → Turnover18Drive 18: own 20 → Punt20Drive 20: own 8 → Punt22Drive 22: own 33 → Punt24Drive 24: own 35 → Punt26Drive 26: own 9 → Downsown 0own 2550opp 25opp 0
Virginia Tech drives by field position

Each bar is a drive, from where it started to where it ended. Green = scored, red = turnover/downs/safety.

#StartTimePlaysYdsResultExpPts+/−
2own 32Q1 11:26718Punt2.30-2.3
4own 25Q1 4:31624Punt1.90-1.9
6own 22Q2 12:5710Turnover1.80-1.8
8own 30Q2 12:2949Punt2.20-2.2
10own 33Q2 8:31767TD2.37+4.7
12opp 34Q2 4:18615FG3.53-0.5
14own 30Q2 1:19967TD2.27+4.8
16own 25Q3 15:0023Turnover1.90-1.9
18own 20Q3 13:09710Punt1.70-1.7
20own 8Q3 8:28752Punt1.40-1.4
22own 33Q3 0:48711Punt2.30-2.3
24own 35Q4 7:534-15Punt2.30-2.3
26own 9Q4 2:301045Downs1.40-1.4
13 drives6428627.317-10.3

Exp = points an average offense scores from that starting spot. +/− = actual minus expected.